Module triggers 

Timer + trigger source ops - After, Interval, Pulse, OnTrigger, EventSource.

Modules

after

After syscall - delays a Trigger by delay_ns.

event_source

EventSource syscall - emits Trigger on bus events.

interval

Interval syscall - periodic Trigger source.

on_trigger

OnTrigger syscall - passes the input trigger through.

pulse

Pulse syscall - one-shot bootstrap trigger.